Twx Horizontal End Suction Centrifugal Pump Industrial Water Pump Long-Coupled DN250 Tqpumps

• After-sales Service: Online Service
• Warranty: 12-24 Months
• Max.Head: 10-30m
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 250TWX34-90/4
• Max.Capacity: 300-400 L/min
• Driving Type: Motor
• Impeller Number: Single-Stage Pump
• Influent Type of Impeller: Single Suction Pump
• Position of Pump Shaft: Horizontal Pump
• Mounting Height: Suction Centrifugal
• Impeller: Closed
• Usage: Pump, Pumps, Circulating Pump
• Pump Case Material: Grey Cast Iron
• Diameter of Suction: 200
• Iameter of Discharge: 150
• Standard: ISO2858
• Transport Package: Wooden
• Trademark: Tian Pump
• Origin: China
• HS Code: 8413701010
• Package Size: 200.00cm * 80.00cm * 80.00cm
• Package Gross Weight: 150.000kg

Product Description

Product Description

TQ PUMP TWX end-suction long-coupled pumps are non-self-priming, single-stage, centrifugal volute pumps with axial-suction port, radial-discharge port, and horizontal shaft. The structure is similar to Grundfo's NKG.

Application

Product Structural Drawing

Hydraulic Coverage

Product Parameters

 

Type	Capacity		Head	Speed	Eff.	Shaft Power	Motor Power	(NPSH)r	Weight
	Q		H	n	η	Pa	PM	(m)	(kg)
	(m3/h)	(L/s)	(m)	(r/min)	(%)	(kW)	(kW)
250TWX20-45/4	420	116.7	23.3	1480	70	38.10	45	2.1	630
	510	141.7	21.7		77	39.17		2.3
	600	166.7	20		81	40.37		2.5
	660	183.3	18.5		80	41.59		2.8
	720	200	16.5		76	42.60		3.2
250TWX23-55/4	455	126.4	27.6	1480	73	46.88	55	2.2	740
	553	153.6	26.2		77	51.28		2.4
	650	180.6	23		82	49.68		2.7
	715	198.6	20.8		81	50.03		3.1
	780	216.7	18.2		75	51.58		3.5
250TWX28-75/4	490	136.1	32.5	1480	76	57.10	75	2.2	900
	595	165.3	31		81	62.05		2.5
	700	194.4	28		82	65.13		3
	770	213.9	25.5		77	69.49		3.4
	840	233.3	23.5		72	74.71		4
250TWX34-90/4	525	145.8	38	1480	73	74.47	90	2.4	1000
	638	177.2	36		79	79.23		2.7
	750	208.3	34		83	83.72		3.3
	825	229.2	32		82	87.73		3.8
	900	250	29.5		81	89.32		4.5

Detailed Photos

 

Product Attributes

Attribute	Attributes	Value	Optional
Installation	Inlet diameter (mm)	DN300	/
	Outlet diameter (mm)	DN250	/
	Direction of rotation	Clockwise from the motor to the pump	/
	Entrance orientation	level in	/
	Exit orientation	level out	/
	Base form	/
Motor	Motor model
	Number of motor phases	3	/
	Rated voltage (V)	380
	Power frequency (Hz)	50	60
	Insulation class	F
	Protection class	IP54	IP55
	Installation Type
	Energy efficiency rating	IE3	IE4/IE5
Flange Grade	GB/T17241.6/EN1092-2	PN16

Company Profile